Polyglycidyl compounds containing N-heterocyclic structure

Details Polyglycidyl compounds containing N-heterocyclic structure Polyglycidyl compounds containing N-heterocyclic structure

1975-06-30

1976-05-11

Trousof, Natalie

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

2602564C, C07D23372

Patent

active

039563090

ABSTRACT:
The polyglycidyl compounds according to the invention can be manufactured by reacting epihalogenohydrin with compounds of the formula IV ##EQU1## OR THE FORMULA V ##EQU2## in which (1.) n denotes 2, 3 or 4, (2.) A represents a 2-valent, 3-valent or 4-valent organic radical which either contains a N-heterocyclic or cycloaliphatic ring or 2 N-heterocyclic rings or 2 phenylene rings, (3.) either B deontes the --CH.sub.2.O.CO--radical and m denotes the number 1, or B denotes the radical ##EQU3## and m denotes 0, and 4.) R.sup.1 represents a divalent radical, which contains at least one hydrantoin ring or uracil ring. During the reaction hydrogen halide splits off. From curable mixtures containing polyglycidyl compounds according to the invention and a curing agent such as hexahydrophthalic anhydride or phthalic anhydride are obtained products with good mechanical and electrical properties.

REFERENCES:
patent: 3772326 (1973-11-01), Batzer et al.
patent: 3821243 (1974-06-01), Habermeier et al.
patent: 3843675 (1974-10-01), Porret et al.
patent: 3872097 (1975-03-01), Habermeier et al.

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